How to iphone 6 touch disease?

[scarletkite919]

Does anyone know how to fix iPhone 6 touch disease without soldering or bending?

 

[hang-the-9]

Replace the screen that may do it. Don't think you need to solder anything there.

 

[scarletkite919]

Replace the screen that may do it. Don't think you need to solder anything there.

I did try replace with the new LCD but it still the same. The touch sreen is not working at all

 

[hang-the-9]

Replace the screen that may do it. Don't think you need to solder anything there.

I did try replace with the new LCD but it still the same. The touch sreen is not working at all

Did you also replace the digitizer? If yes then it would be an issue on the system board. May be cheaper to just replace the phone if you will need to keep trying parts.